Words From Thin Air Gesture Control Seen as Future for Smartphones

Hand gestures in the air could soon simplify the operation of smart phones, say German computer scientists working on a so-called 'air writing' device.

http://www.wgrz.com/video/2355058974001/1/Words-From-Thin-Air-Gesture-Control-Seen-as-Future-for-Smartphoneshttp://cdn.newslook.com/3d/3de6eae0619431a73c6ad7ca334aa92a/images/frame_0029.jpgWords From Thin Air Gesture Control Seen as Future for SmartphonesHand gestures in the air could soon simplify the operation of smart phones, say German computer scientists working on a so-called 'air writing' device.technologynewslookChristoph Amma01:41